![HP+® and Race Series® Adjustable Pushrods - Adjustable Pushrods - Race Series® - Twin Cam [0928-0010]](http://road-rage-bikeworks.myshopify.com/cdn/shop/files/3253E6BD-0018-46D8-9354-DACC1EB697BC.png?v=1775167015&width=1200)
HP+® and Race Series® Adjustable Pushrods - Adjustable Pushrods - Race Series® - Twin Cam [0928-0010]
- Maintains maximum valve lift
- Increased stiffness and column rigidity maximizing valve-train stability, increasing engine rpm horsepower and torque output
- Minimal adjustment parameter eliminates flex and loss of valve-train stability problems
- Individual length intake and exhaust pushrods keep the adjustment extension to a minimum
- Designed to exceed performance engine needs using larger lift cams and high spring pressures while maintaining proper and critical oil flow to top-end valve gear
- Double jam nut lock system
- HP+ Series® pushrod wall thickness of 0.120" and the Race Series® wall thickness of 0.145", both with 24 threads per inch adjustment
- Fueling pushrods can be used with factory pushrod tubes
- Made in the USA
- Can be used with hydraulic or solid lifters and street or race engines.
- Requires removal of rocker covers and rocker arm supports.
- Pushrods can be adjusted 0.225" longer than stock to accomodate longer cylinders and smaller base circle camshafts.
- Race Series® recommended when extreme spring pressures are used.